Search a number
-
+
104044011 = 3265913043
BaseRepresentation
bin1100011001110…
…01010111101011
321020202222112220
412030321113223
5203113402021
614154005123
72402234211
oct614712753
9236688486
10104044011
1153803895
122aa167a3
131872b406
14db64cb1
159202cc6
hex63395eb

104044011 has 8 divisors (see below), whose sum is σ = 138788160. Its totient is φ = 69331272.

The previous prime is 104043977. The next prime is 104044021. The reversal of 104044011 is 110440401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104044011 - 211 = 104041963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104044021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1456 + ... + 14498.

It is an arithmetic number, because the mean of its divisors is an integer number (17348520).

Almost surely, 2104044011 is an apocalyptic number.

104044011 is a deficient number, since it is larger than the sum of its proper divisors (34744149).

104044011 is a wasteful number, since it uses less digits than its factorization.

104044011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15705.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 104044011 is about 10200.1966157521. The cubic root of 104044011 is about 470.3332644651. Note that the first 3 decimals are identical.

Adding to 104044011 its reverse (110440401), we get a palindrome (214484412).

The spelling of 104044011 in words is "one hundred four million, forty-four thousand, eleven".

Divisors: 1 3 2659 7977 13043 39129 34681337 104044011